The climatic impact of aerosols depends on their absorptionĪnd scattering properties, quantified by single scattering albedo (SSA).Įven a slight reduction in SSA can change the aerosol radiative forcing fromĬooling to warming, depending on the underlying surface albedo (Kaufman et al., 2001 Chand et al.,Ģ009). Of aerosols on regional and global scales.Ītmospheric aerosols play a significant role in the earth's radiation budget Provide important input to climate models for assessing the climatic impact The global maps of SSA, thus derived with improved accuracy, Uncertainty around ☐.044 and shows maximum sensitivity to changes in Sensitivity analysis to various parameters indicate a mean Seasonal and spatial distribution of SSA over various regions are also Mean SSA estimated over land and ocean is 0.93 and 0.97, respectively. Surrounding oceans were generally in agreement within ☐.03. Limited comparisons against airborne observations over India and Resolution Imaging Spectroradiometer (MODIS) sensors on board Terra and Aqua Generated following this approach using spatially and temporally collocatedĭata from Clouds and the Earth's Radiant Energy System (CERES) and Moderate Nm) using the concept of critical optical depth. This study, we have applied a multi-satellite algorithm to retrieve SSA (550 ThereforeĪccurate information on aerosol absorption is required on a global scale. To the uncertainty in aerosol radiative impact assessments. Single scattering albedo (SSA) is a leading contributor
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